A £1.50 supplement containing 15 essential vitamins and minerals could dramatically reduce maternal deaths in the world’s poorest countries, where a woman dies in childbirth almost every two minutes.
Multiple micronutrient supplements (MMS) are gaining traction among health experts as a far more effective alternative to the standard iron and folic acid tablets that have been the cornerstone of antenatal care for decades. New modelling suggests that widespread adoption could prevent 186,000 stillbirths and 3.5 million low-birthweight babies over just five years.
The Hidden Crisis of Maternal Anaemia
Behind the stark statistic of 260,000 annual maternal deaths lies a largely unrecognised factor: anaemia. Research from the London School of Hygiene and Tropical Medicine reveals that this condition may account for half of all severe cases of postpartum haemorrhage—the leading cause of maternal mortality globally.
Dr Martin Mwangi of the Micronutrient Forum explains that there are actually six different types of nutritional anaemia, yet public health programmes have historically focused solely on iron deficiency. “Governments have been treating only one piece of a much larger puzzle,” he notes. “The result has been stagnant anaemia rates despite decades of intervention.”
In sub-Saharan Africa and South Asia, where over two-thirds of maternal deaths occur, poor dietary diversity means pregnant women often cannot obtain sufficient nutrients from food alone. This creates a perfect storm where preventable nutritional deficiencies compound the risks inherent in childbirth.
Evidence Points to a Simple Solution
The World Health Organisation’s data shows that MMS reduces maternal anaemia at term by 12% compared to iron and folic acid supplements alone. But the benefits extend well beyond the mother’s health.
Studies indicate that babies born to mothers taking MMS are less likely to be small at birth—a critical factor since low birthweight is the leading risk factor for infant mortality worldwide. Separate research published recently in Brain Communications even suggests a link between maternal anaemia and smaller brain volumes in newborns, potentially affecting movement and learning development.
“MMS isn’t a magic bullet,” emphasises Feimata Russell, Sierra Leone’s National Micronutrient Officer. “It works best alongside good antenatal care, malaria prevention, deworming, and proper nutrition.” However, at a cost of just £1.50 per woman for a full pregnancy course, the economic argument is equally compelling.
Sierra Leone Shows the Way Forward
Sierra Leone has emerged as a pioneering example of successful MMS integration, with over half of pregnant women in the country estimated to be anaemic. The nation’s Ministry of Health partnered with organisations like Helen Keller International to embed the supplement into existing antenatal care systems.
“We’re often described as a low-resource, high-learning country,” says Russell. “But that also means we can pilot approaches that other nations can then adapt.” Community engagement proved crucial—local health workers, religious leaders, traditional healers, and women’s groups were all brought into the programme from the outset.
Umu Alfa Jaloh of Helen Keller International reports tangible results: “Health workers are seeing fewer cases of anaemia and pregnancy complications, and healthier-looking babies. The babies have this pinkish skin that is really attractive to the mothers.” This visible improvement has created organic demand, with communities asking how they too can access the supplement.
Following Sierra Leone’s success, officials from Kenya and Cambodia have visited to study the implementation model. In May, ministers from Sierra Leone, Rwanda, Nigeria, and Pakistan formally committed to integrating MMS into their national antenatal systems, while more than 30 other countries are currently trialling or considering adoption.
Why it Matters
This represents one of the rare opportunities in global health to achieve dramatic impact with minimal investment. A supplement costing less than a cup of coffee per woman could prevent hundreds of thousands of deaths and disabilities each year, while also improving child development outcomes that affect entire generations. As international aid budgets face increasing pressure, MMS offers donors and policymakers a proven, scalable intervention that delivers measurable returns on both human and economic terms. The challenge now is not scientific but political—convincing governments to prioritise maternal nutrition in their health budgets and update decades-old antenatal protocols. With momentum building across low- and middle-income countries, the question is whether this simple solution can finally reach the women who need it most before another mother dies in childbirth.
